US6890285B2 - Brace compliance monitor - Google Patents

Brace compliance monitor Download PDF

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Publication number
US6890285B2
US6890285B2 US10260526 US26052602A US6890285B2 US 6890285 B2 US6890285 B2 US 6890285B2 US 10260526 US10260526 US 10260526 US 26052602 A US26052602 A US 26052602A US 6890285 B2 US6890285 B2 US 6890285B2
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Prior art keywords
compliance
sensor
brace
data
monitor
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US10260526
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US20030078528A1 (en )
Inventor
Tariq Rahman
J. Richard Bowen
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Nemours Foundation
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Nemours Foundation
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4833Assessment of subject's compliance to treatment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/04Measuring instruments specially adapted for dentistry
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1116Determining posture transitions

Abstract

A brace compliance monitor is disclosed that includes a compliance sensor, a signal processor, and a display. Compliance data is displayed on the display to provide the patient or subject with immediate compliance information on whether they have been wearing the brace for the specified period and in the specified manner. The brace compliance monitor may also include a secondary sensor such as a tilt sensor, a pressure sensor, a force sensor, an acceleration sensor, or a velocity sensor. The secondary sensors may provide additional compliance data to the patient and health car provider.

Description

RELATED APPLICATIONS

This application is based on U.S. Provisional Application No. 60/325,565, filed on Oct. 1, 2001 and U.S. Provisional Application No. 60/384,112, filed on May 31, 2002, each herein incorporated by reference in their entireties.

FIELD OF THE INVENTION

The present invention is directed to a brace compliance monitor system. In particular, the present invention is directed to a brace compliance monitoring system that provides immediate feedback to the patient.

BACKGROUND OF THE INVENTION

Brace compliance is a significant issue in the care and treatment of many disorders. Failure of a patient to comply with health care providers instructions to wear a brace for a prescribed period of time inhibits the care and recovery of the patient. In addition to slow recovery or treatment, non-compliance by the patient leads to increased health-care costs. In some instances, non-compliance can lead to additional complications requiring additional care and treatment.

Previous compliance monitors have outfitted braces with a sensor for detecting when the patient is wearing the brace. These monitors may use a temperature sensor that detects ambient temperature when the brace is not being worn and an increased temperature when the brace is being worn. The data is recorded as a function of time to determine how long the patient has worn the brace and stored on a data storage device located on the brace. When the patient visits the health care provider, the health care provider can connect the data storage device to a computer, download the stored data, and then analyze the collected data to determine how long the patient wore the brace. From this data, the health care provider can determine whether the patient has complied with the prescribed time period for wearing the brace.

While this system can determine whether a patient complied with a prescribed time period, the analysis of the data is typically performed after the treatment period is over or at some time later during the treatment period when the patient visits the health care provider. Unless the patient is diligent about tracking the amount of time they have worn the brace, the patient only gets compliance information when they visit the health care provider, the data is downloaded and analyzed to asses compliance. It would be advantageous to have a compliance monitor that provides the patient with instant, immediate, or readily available feedback on whether they are in compliance with the prescribed treatment. In this way, non-compliance is recognized by the patient much earlier in the treatment, providing the patient with the opportunity to correct compliance deficiencies.

SUMMARY OF THE INVENTION

It is an object of the present invention to provide a brace compliance monitor that gives the patient immediate, instant or readily available feedback on compliance information. Accordingly, the present invention includes a brace compliance monitor having a compliance sensor, a display, and a signal processing unit in communication with the compliance sensor and compliance display, where the signal processing unit receives and stores data from the compliance sensor as a function of time, compares the data received from the compliance sensor with a compliance protocol to produce compliance data, and displays compliance data on the compliance display.

In certain embodiments the compliance sensor may be a temperature sensor, or a capacitive sensor. Further, the display may be either an LCD display or an LED display.

In further embodiments, the brace compliance monitor may include a secondary sensor in communication with the signal processing unit, wherein the signal processor receives and stores data from the secondary sensor as a function of time. The secondary sensor may be one or more selected from the group consisting of a tilt sensor, a pressure sensor, a force sensor, an acceleration sensor, and a velocity sensor. In a preferred embodiment, data from the secondary sensor is compared to the compliance protocol and displayed on the display. In other embodiments the display is attached to the brace.

In certain preferred embodiments, the compliance sensor and the signal processing unit are attached to a brace. In some embodiments, the brace is a scoliosis brace.

BRIEF DESCRIPTION OF THE FIGURES

FIG. 1 illustrates a scoliosis brace with a compliance monitor in accordance with one embodiment of the present invention.

FIG. 2 illustrates a signal processing unit in accordance with one embodiment of the present invention.

FIG. 3 illustrates a display panel for the compliance monitor in accordance with one embodiment of the present invention.

FIG. 4 illustrates a display panel for the compliance monitor in accordance with another embodiment of the present invention.

DETAILED DESCRIPTION OF THE INVENTION

The present invention is directed to a brace compliance monitor that provides the patient with immediate or instant feedback on compliance data. The invention is applicable to virtually any type of brace that is being worn by a person in which compliance is an issue. These braces include scoliosis braces, braces for the neck, knee, ankle, shoulder, elbow, wrist, arm, leg, and other similar braces. While the invention is applicable to many different types of braces, the invention will be described in conjunction with a scoliosis brace.

Scoliosis is an abnormal curvature of the spine. Approximately four percent of all children between the ages of 10 and 14 have detectable scoliosi with adolescent idiopathic scoliosis being most common. The predominant non-operative treatment for scoliosis is spinal bracing. A brace such as the Wilmington brace, the Milwaukee brace, and the Boston brace is typically worn 23 hours a day until skeletal maturity. Wearing the brace usually induces phychosocial concerns for the child who appears different from their peers. As a result, many children have difficulty complying with the prescribed time of brace wear. Recently, it has been learned that less than 23 hours per day brace wear can achieve good control of scoliosis, provided that the prescribed brace compliance was adhered to.

With reference now to FIG. 1, there is shown a brace compliance monitor 10 on a scoliosis brace 13 in accordance with one embodiment of the present invention. The brace compliance monitor 10 includes a compliance sensor 14. The compliance sensor 14 is a sensor that can distinguish when the brace is on or off of the patient. Suitable compliance sensors include, but are not limited to temperature sensors, light sensors, capacitive sensors and the like. With respect to a temperature sensor, the temperature sensor can distinguish when the brace is being worn by monitoring the temperature at a point near the brace-skin interface. If the brace is being worn, the temperature will be elevated relative to ambient temperature conditions. If the brace is not being worn, the temperature detected through the temperature sensor will be close to ambient temperature. Similarly, the capacitive sensor when close to a patient can determine when a person is wearing the brace. The compliance sensor 14 is connected to a signal processing unit 16 which collects and stores data from the compliance sensor 14. The size of the signal processing unit 16 may vary widely but is preferably as small as possible. The signal processing unit 16 should be of a size and configured such that is does not interfere with the operation or function of the brace.

With reference now to FIG. 2, the compliance signal processing unit 16 includes a circuit that has a microcontroller 18 connected to a power supply 20, a clock 22 and non-volatile random access memory (RAM) 24. The microcontroller 18 receives input from an on/off switch 26, clock set switch or switches 28, a compliance programming input 30, and the compliance sensor 32. Input from the compliance sensor 32 is received by the microcontroller 18 through an analog-to-digital converter (ADC) 34. The microcontroller 18 provides outputs to a compliance display 36, and may be connected through a computer interface 38, such as a serial connection or port for data transfer with a computer.

The microcontroller 18 receives and stores a compliance protocol for brace wear compliance through the compliance programming input 30. The compliance programming input 30 may be similar to a clock set switch where a sequence of buttons are depressed to program the compliance protocal in the compliance signal processing unit 16 or the compliance programming input may include a connection with a computer 40 for uploading the compliance protocol. Compliance protocols may vary widely. Some of the criteria used in the protocol may include the amount of time the brace is to be worn over a period of time such as a day, week, month, etc. as well as during activities or at rest.

The microcontroller 18 will receive data from the compliance sensor 32 as a function of time and compare the data with the compliance protocol to produce compliance data to determine if the collected data meets the requirements of the compliance protocol and thus, if the patient is in compliance with the protocol. The comparison is preferably made in a continuous fashion and is readily available so that the patient may know as soon as possible if they are in compliance with the protocol.

The microcontroller 18 provides compliance output information such as data from the compliance sensor and compliance data to a compliance display 36. With reference now to FIG. 3, the compliance display 36 may be an LCD screen 42 that displays information to the patient such as the amount of time the brace has been worn, how much longer the brace must be worn, and whether the compliance conditions are being met. The display 36 may also provide information such as the average daily wear time as well as current wear time for the brace. With reference to FIG. 4, the compliance display 36 may include an LED or series of LEDs that indicate to the patient weather the compliance conditions of the protocol are being met. For example, a green LED 44 would illuminate if the compliance conditions are being met and a red LED 46 would illuminate for noncompliance conditions.

The compliance display 36 is preferably located in a position that can be easily monitored. In preferred embodiments, the compliance display 36 is located at a visible location on the brace. In alternative embodiments, the compliance display could be located remotely from the brace by wire or wireless connections with the compliance signal processing unit.

In some instances it will be useful to monitor other properties associated with the wearing of a brace. For example, to be able to distinguish what the patient was doing while wearing the brace would help with treatment and provide health care providers additional important information regarding the treatment of the patient. Accordingly, with reference to FIG. 1, in certain embodiments of the invention, it would be advantageous to provide at least one secondary sensor 42 that monitors properties other than whether the brace is being worn or not. The secondary sensors 42 may include, but are not limited to, a tilt sensor, an acceleration, a velocity sensor, a pressure or force sensor. The secondary sensor 42 would be located on an appropriate position on the brace for the type of sensor being used. The secondary sensor 42 may be secured to the brace and attached to the signal processing unit 16 through the ADC 34 for secondary data collection and storage. By collecting information from the secondary sensor in conjunction with the compliance sensor, the additional compliance dimension may be monitored by the health care provider and the patient.

When a tilt sensor is being used as a secondary sensor, information about the posture of the patient while wearing the brace could be determined. For example, the data collected would tell with the patient is sitting, lying down, standing, or waliking. The posture of the patient may affect their biomechanics and consequently the effectiveness of the brace and treatment protocol.

An acceleration or velocity sensor could be used to monitor the level of activity of the patient. Determination of whether the patient was walking, running, etc. would be useful in evaluating the treatment protocol for the patient.

A pressure or force sensor may be used to obtain data about the forces imparted by the brace. This information could be used to make the brace more comfortable for the patient, thus increasing the likelihood of compliance. Further, the force or pressure data could be used to design a better more effective brace by reducing or eliminating areas of the brace where the forces are minimal or absent.

A combination of one or more of the same or different type of secondary sensors may be utilized in certain embodiments of the present invention.

It will therefore be readily understood by those persons skilled in the art that the present invention is susceptible to broad utility and application. Many embodiments and adaptations of the present invention other than those herein described, as well as many variations, modifications and equivalent arrangement, will be apparent from or reasonably suggested by the present invention and the foregoing description thereof, without departing from the substance or scope of the present invention.

Accordingly, while the present invention has been described herein in detail in relation to its preferred embodiment, it is to be understood that this disclosure is only illustrative and exemplary of the present invention and is made merely for purposes of providing a full and enabling disclosure of the invention. The foregoing disclosure is not intended or to be construed to limit the present invention or otherwise to exclude any such other embodiments, adaptations, variations, modifications and equivalent arrangements, the present invention being limited only by the claims and the equivalents thereof.

Claims (7)

1. A brace compliance monitor comprising:
a compliance sensor;
a display screen; and
a signal processing unit in communication with the compliance sensor and compliance display, wherein the signal processing unit receives and stores data from the compliance sensor as a function of time, compares the data received from the compliance sensor with a compliance protocol to produce compliance data, and displays compliance data on the display, and wherein the compliance sensor, the signal processing unit, and the display screen are attached to the brace.
2. The brace compliance monitor of claim 1 wherein the compliance sensor is selected from the group consisting of a temperature sensor, a capacitive sensor, and an optical sensor.
3. The brace compliance monitor of claim 1 wherein the display screen is either an LCD display screen or an LED display screen.
4. The brace compliance monitor of claim 1 further comprising a secondary sensor in communication with the signal processing unit, wherein the signal processor receives and stores data from the secondary sensor as a function of time.
5. The brace compliance monitor of claim 4 wherein the secondary sensor is one or more selected from the group consisting of a tilt sensor, a pressure sensor, a force sensor, an acceleration sensor, and a velocity sensor.
6. The brace compliance monitor of claim 4 wherein data from the secondary sensor is compared to the compliance protocol and displayed on the display screen.
7. The brace compliance monitor of claim 6 wherein the brace is a scoliosis brace.
US10260526 2001-10-01 2002-10-01 Brace compliance monitor Active US6890285B2 (en)

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US32556501 true 2001-10-01 2001-10-01
US38411202 true 2002-05-31 2002-05-31
US10260526 US6890285B2 (en) 2001-10-01 2002-10-01 Brace compliance monitor

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US10260526 US6890285B2 (en) 2001-10-01 2002-10-01 Brace compliance monitor
US11025783 US7166063B2 (en) 2001-10-01 2004-12-30 Brace compliance monitor
US11369994 US8771149B2 (en) 2001-10-01 2006-03-08 Compliance monitor and method for a medical device
US11637942 US7632216B2 (en) 2001-10-01 2006-12-13 Brace compliance monitor

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US11025783 Continuation US7166063B2 (en) 2001-10-01 2004-12-30 Brace compliance monitor

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US11637942 Expired - Fee Related US7632216B2 (en) 2001-10-01 2006-12-13 Brace compliance monitor

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Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040215111A1 (en) * 2003-04-23 2004-10-28 Bonutti Peter M. Patient monitoring apparatus and method for orthosis and other devices
US20090024065A1 (en) * 2007-07-20 2009-01-22 Palmi Einarsson Wearable device having feedback characteristics
US20100077420A1 (en) * 2008-09-19 2010-03-25 Nielsen Christen V Methods and apparatus to detect carrying of a portable audience measurement device
US20100102981A1 (en) * 2008-10-29 2010-04-29 Nielsen Christen V Methods and apparatus to detect carrying of a portable audience measurement device
US20100234182A1 (en) * 2009-01-15 2010-09-16 Saebo, Inc. Neurological device
US7955285B2 (en) 1998-06-01 2011-06-07 Bonutti Research Inc. Shoulder orthosis
US7981067B2 (en) 2004-03-08 2011-07-19 Bonutti Research Inc. Range of motion device
US8012108B2 (en) 2005-08-12 2011-09-06 Bonutti Research, Inc. Range of motion system and method
US20110230806A1 (en) * 2010-03-22 2011-09-22 Edmond Hok Ming Lou Apparatus and Method for Monitoring and Active Correction of Orthosis to Body Pressure Inside of An Orthosis
US8038637B2 (en) 2000-09-18 2011-10-18 Bonutti Research, Inc. Finger orthosis
US8062241B2 (en) 2000-12-15 2011-11-22 Bonutti Research Inc Myofascial strap
US8066656B2 (en) 2005-10-28 2011-11-29 Bonutti Research, Inc. Range of motion device
US20120184878A1 (en) * 2011-01-13 2012-07-19 Bijan Najafi Intelligent device to monitor and remind patients with footwear, walking aids, braces, or orthotics
US8251934B2 (en) 2000-12-01 2012-08-28 Bonutti Research, Inc. Orthosis and method for cervical mobilization
US8273043B2 (en) 2007-07-25 2012-09-25 Bonutti Research, Inc. Orthosis apparatus and method of using an orthosis apparatus
US8650586B2 (en) 2005-03-17 2014-02-11 The Nielsen Company (Us), Llc Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements
US8905950B2 (en) 2008-03-04 2014-12-09 Bonutti Research, Inc. Shoulder ROM orthosis
US8920346B2 (en) 2007-02-05 2014-12-30 Bonutti Research Inc. Knee orthosis
US8979665B1 (en) 2010-03-22 2015-03-17 Bijan Najafi Providing motion feedback based on user center of mass
US9005141B1 (en) 2007-10-12 2015-04-14 Biosensics, L.L.C. Ambulatory system for measuring and monitoring physical activity and risk of falling and for automatic fall detection
US9258607B2 (en) 2010-12-14 2016-02-09 The Nielsen Company (Us), Llc Methods and apparatus to determine locations of audience members
US9311789B1 (en) 2013-04-09 2016-04-12 BioSensics LLC Systems and methods for sensorimotor rehabilitation
US9332306B2 (en) 2013-03-08 2016-05-03 The Nielsen Company (Us), Llc Methods and systems for reducing spillover by detecting signal distortion
US9402759B2 (en) 2013-02-05 2016-08-02 Bonutti Research, Inc. Cervical traction systems and method
US9794619B2 (en) 2004-09-27 2017-10-17 The Nielsen Company (Us), Llc Methods and apparatus for using location information to manage spillover in an audience monitoring system
US9848222B2 (en) 2015-07-15 2017-12-19 The Nielsen Company (Us), Llc Methods and apparatus to detect spillover
US9924224B2 (en) 2015-04-03 2018-03-20 The Nielsen Company (Us), Llc Methods and apparatus to determine a state of a media presentation device
US10034791B2 (en) 2013-10-29 2018-07-31 Wellinks, Inc. Feedback system for brace-based equipment

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6923571B2 (en) * 2002-02-08 2005-08-02 Compliance Laboratories, L.L.C. Temperature-based sensing device for detecting presence of body part
US7285103B2 (en) * 2004-01-07 2007-10-23 Djo, Llc Strap tension indicator for orthopedic brace
US8333722B2 (en) * 2005-10-24 2012-12-18 Paul Ewing Communications during rehabilitation
WO2009036256A1 (en) 2007-09-14 2009-03-19 Corventis, Inc. Injectable physiological monitoring system
US20090076341A1 (en) * 2007-09-14 2009-03-19 Corventis, Inc. Adherent Athletic Monitor
EP2194856A4 (en) * 2007-09-14 2014-07-16 Corventis Inc Adherent cardiac monitor with advanced sensing capabilities
WO2009036260A1 (en) * 2007-09-14 2009-03-19 Corventis, Inc. Data collection in a multi-sensor patient monitor
US8116841B2 (en) * 2007-09-14 2012-02-14 Corventis, Inc. Adherent device with multiple physiological sensors
EP2194858B1 (en) * 2007-09-14 2017-11-22 Corventis, Inc. Medical device automatic start-up upon contact to patient tissue
US8591430B2 (en) * 2007-09-14 2013-11-26 Corventis, Inc. Adherent device for respiratory monitoring
US20090076342A1 (en) * 2007-09-14 2009-03-19 Corventis, Inc. Adherent Multi-Sensor Device with Empathic Monitoring
US9411936B2 (en) * 2007-09-14 2016-08-09 Medtronic Monitoring, Inc. Dynamic pairing of patients to data collection gateways
EP2194864B1 (en) * 2007-09-14 2018-08-29 Medtronic Monitoring, Inc. System and methods for wireless body fluid monitoring
WO2009036319A1 (en) * 2007-09-14 2009-03-19 Corventis, Inc. Adherent emergency patient monitor
EP2195076A4 (en) * 2007-09-14 2014-12-31 Corventis Inc Adherent device for cardiac rhythm management
KR100987092B1 (en) * 2007-09-28 2010-10-11 인제대학교 산학협력단 Intelligent spine curvature correct device
US8357111B2 (en) * 2007-09-30 2013-01-22 Depuy Products, Inc. Method and system for designing patient-specific orthopaedic surgical instruments
US8905958B2 (en) * 2008-02-06 2014-12-09 Dynotrax, Llc Traction apparatus and methods
WO2009114548A1 (en) * 2008-03-12 2009-09-17 Corventis, Inc. Heart failure decompensation prediction based on cardiac rhythm
WO2009146214A1 (en) 2008-04-18 2009-12-03 Corventis, Inc. Method and apparatus to measure bioelectric impedance of patient tissue
US20100191310A1 (en) * 2008-07-29 2010-07-29 Corventis, Inc. Communication-Anchor Loop For Injectable Device
US20110152736A1 (en) * 2009-05-19 2011-06-23 Djo, Llc Brace having a Force Indicator
EP2453850A2 (en) * 2009-07-15 2012-05-23 President and Fellows of Harvard College Actively controlled orthotic devices
WO2011050283A3 (en) 2009-10-22 2011-07-14 Corventis, Inc. Remote detection and monitoring of functional chronotropic incompetence
US9451897B2 (en) * 2009-12-14 2016-09-27 Medtronic Monitoring, Inc. Body adherent patch with electronics for physiologic monitoring
US8965498B2 (en) 2010-04-05 2015-02-24 Corventis, Inc. Method and apparatus for personalized physiologic parameters
US20120065561A1 (en) * 2010-09-03 2012-03-15 Epoch Medical Innovations, Inc. Device, system, and method for the treatment, prevention and diagnosis of chronic venous insufficiency, deep vein thrombosis, lymphedema and other circulatory conditions
US20120116274A1 (en) * 2010-11-10 2012-05-10 Grasso Iv Louis Remote unattended low level light therapy orthopedic device, wearing means and method of use
US9626650B2 (en) 2011-04-14 2017-04-18 Elwha Llc Cost-effective resource apportionment technologies suitable for facilitating therapies
US20130046153A1 (en) 2011-08-16 2013-02-21 Elwha LLC, a limited liability company of the State of Delaware Systematic distillation of status data relating to regimen compliance
US20130231596A1 (en) * 2012-03-02 2013-09-05 David W. Hornbach Sequential compression therapy compliance monitoring systems & methods
US20140109304A1 (en) * 2012-10-19 2014-04-24 Avery Audrey Kwan Intelligent protective gear bracing mechanism
US20150057585A1 (en) * 2013-08-20 2015-02-26 Covidien Lp Compression device having compliance tracking
US9585602B1 (en) 2013-10-07 2017-03-07 Intellirod Spine Inc. Obtaining medical diagnostic measurements
JP2018513747A (en) 2015-04-23 2018-05-31 オステオイド サグリク テクノロジレリ アー.エス. Adaptive 3D orthosis, and methods of their manufacture and use
EP3215013A2 (en) 2014-11-04 2017-09-13 Osteoid Saglik Teknolojileri A.S. Methods for integrating sensors and effectors in custom three-dimensional orthosis
FR3051354A1 (en) * 2016-05-18 2017-11-24 Laboratoires Innothera Orthese of elastic venous compression
WO2018105760A1 (en) * 2016-12-05 2018-06-14 조용선 Scoliosis corrector employing measurement analysis method, and method for correcting scoliosis using same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626537A (en) * 1993-11-23 1997-05-06 Danyo; J. Joseph Exercise compliance apparatus and method
US6515593B1 (en) * 1995-02-15 2003-02-04 Izex Technologies, Inc. Communication system for an instrumented orthopedic restraining device and method therefor
US6611783B2 (en) * 2000-01-07 2003-08-26 Nocwatch, Inc. Attitude indicator and activity monitoring device
US6616579B1 (en) * 1999-06-14 2003-09-09 Sensorpad Systems, Inc. Apparatus for isometric exercise

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764111A (en) * 1985-11-21 1988-08-16 Knierim Rupert W Reminder and enforcer apparatus
US5204670A (en) * 1988-08-29 1993-04-20 B. I. Incorporated Adaptable electric monitoring and identification system
US4952928A (en) * 1988-08-29 1990-08-28 B. I. Incorporated Adaptable electronic monitoring and identification system
DE3923744C1 (en) * 1989-07-18 1990-08-23 Frohn, Hermann-Josef, Dr., 5460 Linz, De
US5543780A (en) * 1995-06-16 1996-08-06 Secure Care Products, Inc. Monitoring tag with removal detection
US6034622A (en) * 1995-08-18 2000-03-07 Robert A. Levine Location monitoring via implanted radio transmitter
CN1200816A (en) * 1995-09-27 1998-12-02 华盛顿大学 Orthodontics headger compliance monitor
US5774425A (en) * 1996-11-15 1998-06-30 The University Of British Columbia Time monitoring appliance
US6540707B1 (en) * 1997-03-24 2003-04-01 Izex Technologies, Inc. Orthoses
US6212435B1 (en) * 1998-11-13 2001-04-03 Respironics, Inc. Intraoral electromuscular stimulation device and method
US6624752B2 (en) * 1999-11-15 2003-09-23 Bluetags A/S Object detection system
US6436058B1 (en) * 2000-06-15 2002-08-20 Dj Orthopedics, Llc System and method for implementing rehabilitation protocols for an orthopedic restraining device
US6623698B2 (en) * 2001-03-12 2003-09-23 Youti Kuo Saliva-monitoring biosensor electrical toothbrush
US6702765B2 (en) * 2001-10-18 2004-03-09 Wisconsin Alumni Research Foundation Apparatus for measuring tongue/hard palate contact pressure
US7036514B2 (en) * 2002-03-05 2006-05-02 Janise E. Heck Intra-oral cavity surgical device
US7553157B2 (en) * 2004-09-24 2009-06-30 Align Technology, Inc. Systems and methods for dental appliance compliance indication

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626537A (en) * 1993-11-23 1997-05-06 Danyo; J. Joseph Exercise compliance apparatus and method
US6515593B1 (en) * 1995-02-15 2003-02-04 Izex Technologies, Inc. Communication system for an instrumented orthopedic restraining device and method therefor
US6616579B1 (en) * 1999-06-14 2003-09-09 Sensorpad Systems, Inc. Apparatus for isometric exercise
US6611783B2 (en) * 2000-01-07 2003-08-26 Nocwatch, Inc. Attitude indicator and activity monitoring device

Cited By (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7955285B2 (en) 1998-06-01 2011-06-07 Bonutti Research Inc. Shoulder orthosis
US8038637B2 (en) 2000-09-18 2011-10-18 Bonutti Research, Inc. Finger orthosis
US9681977B2 (en) 2000-12-01 2017-06-20 Bonutti Research, Inc. Apparatus and method for spinal distraction
US8251934B2 (en) 2000-12-01 2012-08-28 Bonutti Research, Inc. Orthosis and method for cervical mobilization
US8062241B2 (en) 2000-12-15 2011-11-22 Bonutti Research Inc Myofascial strap
US20040215111A1 (en) * 2003-04-23 2004-10-28 Bonutti Peter M. Patient monitoring apparatus and method for orthosis and other devices
US9763581B2 (en) 2003-04-23 2017-09-19 P Tech, Llc Patient monitoring apparatus and method for orthosis and other devices
US7182738B2 (en) * 2003-04-23 2007-02-27 Marctec, Llc Patient monitoring apparatus and method for orthosis and other devices
US7981067B2 (en) 2004-03-08 2011-07-19 Bonutti Research Inc. Range of motion device
US9314392B2 (en) 2004-03-08 2016-04-19 Bonutti Research, Inc. Range of motion device
US9445966B2 (en) 2004-03-08 2016-09-20 Bonutti Research, Inc. Range of motion device
US9794619B2 (en) 2004-09-27 2017-10-17 The Nielsen Company (Us), Llc Methods and apparatus for using location information to manage spillover in an audience monitoring system
US9118962B2 (en) 2005-03-17 2015-08-25 The Nielsen Company (Us), Llc Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements
US9167298B2 (en) 2005-03-17 2015-10-20 The Nielsen Company (Us), Llc Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements
US8650586B2 (en) 2005-03-17 2014-02-11 The Nielsen Company (Us), Llc Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements
US9320669B2 (en) 2005-08-12 2016-04-26 Bonutti Research, Inc. Range of motion system
US8012108B2 (en) 2005-08-12 2011-09-06 Bonutti Research, Inc. Range of motion system and method
US8784343B2 (en) 2005-08-12 2014-07-22 Bonutti Research, Inc. Range of motion system
US8066656B2 (en) 2005-10-28 2011-11-29 Bonutti Research, Inc. Range of motion device
US9468578B2 (en) 2005-10-28 2016-10-18 Bonutti Research Inc. Range of motion device
US8920346B2 (en) 2007-02-05 2014-12-30 Bonutti Research Inc. Knee orthosis
US9980871B2 (en) 2007-02-05 2018-05-29 Bonutti Research, Inc. Knee orthosis
US8657772B2 (en) 2007-07-20 2014-02-25 össur hf. Wearable device having feedback characteristics
US8025632B2 (en) 2007-07-20 2011-09-27 össur hf. Wearable device having feedback characteristics
US20090024065A1 (en) * 2007-07-20 2009-01-22 Palmi Einarsson Wearable device having feedback characteristics
US9101323B2 (en) 2007-07-20 2015-08-11 össur hf. Wearable device having feedback characteristics
US8273043B2 (en) 2007-07-25 2012-09-25 Bonutti Research, Inc. Orthosis apparatus and method of using an orthosis apparatus
US9005141B1 (en) 2007-10-12 2015-04-14 Biosensics, L.L.C. Ambulatory system for measuring and monitoring physical activity and risk of falling and for automatic fall detection
US9901290B2 (en) 2007-10-12 2018-02-27 BioSensics LLC Fall detection and fall risk detection systems and methods
US8905950B2 (en) 2008-03-04 2014-12-09 Bonutti Research, Inc. Shoulder ROM orthosis
US20100077420A1 (en) * 2008-09-19 2010-03-25 Nielsen Christen V Methods and apparatus to detect carrying of a portable audience measurement device
US8843948B2 (en) 2008-09-19 2014-09-23 The Nielsen Company (Us), Llc Methods and apparatus to detect carrying of a portable audience measurement device
US9491508B2 (en) 2008-09-19 2016-11-08 The Nielsen Company (Us), Llc Methods and apparatus to detect carrying of a portable audience measurement device
US20100102981A1 (en) * 2008-10-29 2010-04-29 Nielsen Christen V Methods and apparatus to detect carrying of a portable audience measurement device
US8248234B2 (en) 2008-10-29 2012-08-21 The Nielsen Company (Us), Llc Methods and apparatus to detect carrying of a portable audience measurement device
US8040237B2 (en) 2008-10-29 2011-10-18 The Nielsen Company (Us), Llc Methods and apparatus to detect carrying of a portable audience measurement device
US20100234182A1 (en) * 2009-01-15 2010-09-16 Saebo, Inc. Neurological device
US9827478B1 (en) 2010-03-22 2017-11-28 Boisensics Llc Providing visual motion feedback based on sensor data
US8979665B1 (en) 2010-03-22 2015-03-17 Bijan Najafi Providing motion feedback based on user center of mass
US20110230806A1 (en) * 2010-03-22 2011-09-22 Edmond Hok Ming Lou Apparatus and Method for Monitoring and Active Correction of Orthosis to Body Pressure Inside of An Orthosis
US9258607B2 (en) 2010-12-14 2016-02-09 The Nielsen Company (Us), Llc Methods and apparatus to determine locations of audience members
US8753275B2 (en) * 2011-01-13 2014-06-17 BioSensics LLC Intelligent device to monitor and remind patients with footwear, walking aids, braces, or orthotics
US20120184878A1 (en) * 2011-01-13 2012-07-19 Bijan Najafi Intelligent device to monitor and remind patients with footwear, walking aids, braces, or orthotics
US9402759B2 (en) 2013-02-05 2016-08-02 Bonutti Research, Inc. Cervical traction systems and method
US9332306B2 (en) 2013-03-08 2016-05-03 The Nielsen Company (Us), Llc Methods and systems for reducing spillover by detecting signal distortion
US9311789B1 (en) 2013-04-09 2016-04-12 BioSensics LLC Systems and methods for sensorimotor rehabilitation
US10034791B2 (en) 2013-10-29 2018-07-31 Wellinks, Inc. Feedback system for brace-based equipment
US9924224B2 (en) 2015-04-03 2018-03-20 The Nielsen Company (Us), Llc Methods and apparatus to determine a state of a media presentation device
US9848222B2 (en) 2015-07-15 2017-12-19 The Nielsen Company (Us), Llc Methods and apparatus to detect spillover

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US20070149359A1 (en) 2007-06-28 application
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US20030078528A1 (en) 2003-04-24 application

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